73892676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 216619200

約数和(自身を除く): 142726524

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 149, 156, 187, 204, 221, 286, 289, 298, 374, 429, 442, 447, 561, 572, 578, 596, 663, 748, 858, 867, 884, 894, 1122, 1156, 1326, 1639, 1716, 1734, 1788, 1937, 2244, 2431, 2533, 2652, 3179, 3278, 3468, 3757, 3874, 4862, 4917, 5066, 5811, 6358, 6556, 7293, 7514, 7599, 7748, 9537, 9724, 9834, 10132, 11271, 11622, 12716, 14586, 15028, 15198, 19074, 19668, 21307, 22542, 23244, 27863, 29172, 30396, 32929, 38148, 41327, 42614, 43061, 45084, 55726, 63921, 65858, 82654, 83589, 85228, 86122, 98787, 111452, 123981, 127842, 129183, 131716, 165308, 167178, 172244, 197574, 247962, 255684, 258366, 334356, 362219, 395148, 473671, 495924, 516732, 559793, 724438, 947342, 1086657, 1119586, 1421013, 1448876, 1679379, 1894684, 2173314, 2239172, 2842026, 3358758, 4346628, 5684052, 6157723, 6717516, 12315446, 18473169, 24630892, 36946338, 73892676]

約数ペア:

[(1, 73892676), (2, 36946338), (3, 24630892), (4, 18473169), (6, 12315446), (11, 6717516), (12, 6157723), (13, 5684052), (17, 4346628), (22, 3358758), (26, 2842026), (33, 2239172), (34, 2173314), (39, 1894684), (44, 1679379), (51, 1448876), (52, 1421013), (66, 1119586), (68, 1086657), (78, 947342), (102, 724438), (132, 559793), (143, 516732), (149, 495924), (156, 473671), (187, 395148), (204, 362219), (221, 334356), (286, 258366), (289, 255684), (298, 247962), (374, 197574), (429, 172244), (442, 167178), (447, 165308), (561, 131716), (572, 129183), (578, 127842), (596, 123981), (663, 111452), (748, 98787), (858, 86122), (867, 85228), (884, 83589), (894, 82654), (1122, 65858), (1156, 63921), (1326, 55726), (1639, 45084), (1716, 43061), (1734, 42614), (1788, 41327), (1937, 38148), (2244, 32929), (2431, 30396), (2533, 29172), (2652, 27863), (3179, 23244), (3278, 22542), (3468, 21307), (3757, 19668), (3874, 19074), (4862, 15198), (4917, 15028), (5066, 14586), (5811, 12716), (6358, 11622), (6556, 11271), (7293, 10132), (7514, 9834), (7599, 9724), (7748, 9537)]