41245558016

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{32359}}^1$

素因数の和:32771

約数の個数: 72

約数和(自身を含む): 88897320960

約数和(自身を除く): 47651762944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 383, 416, 766, 832, 1532, 1664, 3064, 3328, 4979, 6128, 9958, 12256, 19916, 24512, 32359, 39832, 49024, 64718, 79664, 98048, 129436, 159328, 258872, 318656, 420667, 517744, 637312, 841334, 1035488, 1274624, 1682668, 2070976, 3365336, 4141952, 6730672, 8283904, 12393497, 13461344, 24786994, 26922688, 49573988, 53845376, 99147976, 107690752, 161115461, 198295952, 322230922, 396591904, 644461844, 793183808, 1288923688, 1586367616, 2577847376, 3172735232, 5155694752, 10311389504, 20622779008, 41245558016]

約数ペア:

[(1, 41245558016), (2, 20622779008), (4, 10311389504), (8, 5155694752), (13, 3172735232), (16, 2577847376), (26, 1586367616), (32, 1288923688), (52, 793183808), (64, 644461844), (104, 396591904), (128, 322230922), (208, 198295952), (256, 161115461), (383, 107690752), (416, 99147976), (766, 53845376), (832, 49573988), (1532, 26922688), (1664, 24786994), (3064, 13461344), (3328, 12393497), (4979, 8283904), (6128, 6730672), (9958, 4141952), (12256, 3365336), (19916, 2070976), (24512, 1682668), (32359, 1274624), (39832, 1035488), (49024, 841334), (64718, 637312), (79664, 517744), (98048, 420667), (129436, 318656), (159328, 258872)]