84432530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 200503296

約数和(自身を除く): 116070766

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 41, 62, 65, 70, 73, 82, 91, 130, 146, 155, 182, 205, 217, 287, 310, 365, 403, 410, 434, 455, 511, 533, 574, 730, 806, 910, 949, 1022, 1066, 1085, 1271, 1435, 1898, 2015, 2170, 2263, 2542, 2555, 2665, 2821, 2870, 2993, 3731, 4030, 4526, 4745, 5110, 5330, 5642, 5986, 6355, 6643, 7462, 8897, 9490, 11315, 12710, 13286, 14105, 14965, 15841, 16523, 17794, 18655, 20951, 22630, 28210, 29419, 29930, 31682, 33046, 33215, 37310, 38909, 41902, 44485, 58838, 66430, 77818, 79205, 82615, 88970, 92783, 104755, 115661, 147095, 158410, 165230, 185566, 194545, 205933, 209510, 231322, 272363, 294190, 389090, 411866, 463915, 544726, 578305, 649481, 927830, 1029665, 1156610, 1206179, 1298962, 1361815, 2059330, 2412358, 2723630, 3247405, 6030895, 6494810, 8443253, 12061790, 16886506, 42216265, 84432530]

約数ペア:

[(1, 84432530), (2, 42216265), (5, 16886506), (7, 12061790), (10, 8443253), (13, 6494810), (14, 6030895), (26, 3247405), (31, 2723630), (35, 2412358), (41, 2059330), (62, 1361815), (65, 1298962), (70, 1206179), (73, 1156610), (82, 1029665), (91, 927830), (130, 649481), (146, 578305), (155, 544726), (182, 463915), (205, 411866), (217, 389090), (287, 294190), (310, 272363), (365, 231322), (403, 209510), (410, 205933), (434, 194545), (455, 185566), (511, 165230), (533, 158410), (574, 147095), (730, 115661), (806, 104755), (910, 92783), (949, 88970), (1022, 82615), (1066, 79205), (1085, 77818), (1271, 66430), (1435, 58838), (1898, 44485), (2015, 41902), (2170, 38909), (2263, 37310), (2542, 33215), (2555, 33046), (2665, 31682), (2821, 29930), (2870, 29419), (2993, 28210), (3731, 22630), (4030, 20951), (4526, 18655), (4745, 17794), (5110, 16523), (5330, 15841), (5642, 14965), (5986, 14105), (6355, 13286), (6643, 12710), (7462, 11315), (8897, 9490)]