48156388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 107864064

約数和(自身を除く): 59707676

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 43, 46, 47, 74, 86, 92, 94, 148, 161, 172, 188, 259, 301, 322, 329, 518, 602, 644, 658, 851, 989, 1036, 1081, 1204, 1316, 1591, 1702, 1739, 1978, 2021, 2162, 3182, 3404, 3478, 3956, 4042, 4324, 5957, 6364, 6923, 6956, 7567, 8084, 11137, 11914, 12173, 13846, 14147, 15134, 22274, 23828, 24346, 27692, 28294, 30268, 36593, 39997, 44548, 46483, 48692, 56588, 73186, 74777, 79994, 92966, 146372, 149554, 159988, 185932, 256151, 279979, 299108, 325381, 512302, 523439, 559958, 650762, 1024604, 1046878, 1119916, 1301524, 1719871, 2093756, 3439742, 6879484, 12039097, 24078194, 48156388]

約数ペア:

[(1, 48156388), (2, 24078194), (4, 12039097), (7, 6879484), (14, 3439742), (23, 2093756), (28, 1719871), (37, 1301524), (43, 1119916), (46, 1046878), (47, 1024604), (74, 650762), (86, 559958), (92, 523439), (94, 512302), (148, 325381), (161, 299108), (172, 279979), (188, 256151), (259, 185932), (301, 159988), (322, 149554), (329, 146372), (518, 92966), (602, 79994), (644, 74777), (658, 73186), (851, 56588), (989, 48692), (1036, 46483), (1081, 44548), (1204, 39997), (1316, 36593), (1591, 30268), (1702, 28294), (1739, 27692), (1978, 24346), (2021, 23828), (2162, 22274), (3182, 15134), (3404, 14147), (3478, 13846), (3956, 12173), (4042, 11914), (4324, 11137), (5957, 8084), (6364, 7567), (6923, 6956)]