89105874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 228614400

約数和(自身を除く): 139508526

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 41, 51, 66, 78, 82, 102, 123, 143, 149, 187, 221, 246, 286, 298, 374, 429, 442, 447, 451, 533, 561, 663, 697, 858, 894, 902, 1066, 1122, 1326, 1353, 1394, 1599, 1639, 1937, 2091, 2431, 2533, 2706, 3198, 3278, 3874, 4182, 4862, 4917, 5066, 5811, 5863, 6109, 7293, 7599, 7667, 9061, 9834, 11622, 11726, 12218, 14586, 15198, 15334, 17589, 18122, 18327, 21307, 23001, 27183, 27863, 32929, 35178, 36654, 42614, 46002, 54366, 55726, 63921, 65858, 67199, 79417, 83589, 98787, 99671, 103853, 127842, 134398, 158834, 167178, 197574, 199342, 201597, 207706, 238251, 299013, 311559, 362219, 403194, 476502, 598026, 623118, 724438, 873587, 1086657, 1142383, 1350089, 1747174, 2173314, 2284766, 2620761, 2700178, 3427149, 4050267, 5241522, 6854298, 8100534, 14850979, 29701958, 44552937, 89105874]

約数ペア:

[(1, 89105874), (2, 44552937), (3, 29701958), (6, 14850979), (11, 8100534), (13, 6854298), (17, 5241522), (22, 4050267), (26, 3427149), (33, 2700178), (34, 2620761), (39, 2284766), (41, 2173314), (51, 1747174), (66, 1350089), (78, 1142383), (82, 1086657), (102, 873587), (123, 724438), (143, 623118), (149, 598026), (187, 476502), (221, 403194), (246, 362219), (286, 311559), (298, 299013), (374, 238251), (429, 207706), (442, 201597), (447, 199342), (451, 197574), (533, 167178), (561, 158834), (663, 134398), (697, 127842), (858, 103853), (894, 99671), (902, 98787), (1066, 83589), (1122, 79417), (1326, 67199), (1353, 65858), (1394, 63921), (1599, 55726), (1639, 54366), (1937, 46002), (2091, 42614), (2431, 36654), (2533, 35178), (2706, 32929), (3198, 27863), (3278, 27183), (3874, 23001), (4182, 21307), (4862, 18327), (4917, 18122), (5066, 17589), (5811, 15334), (5863, 15198), (6109, 14586), (7293, 12218), (7599, 11726), (7667, 11622), (9061, 9834)]