73153038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 173560320

約数和(自身を除く): 100407282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 59, 106, 118, 159, 177, 318, 354, 371, 413, 557, 742, 826, 1113, 1114, 1239, 1671, 2226, 2478, 3127, 3342, 3899, 6254, 7798, 9381, 11697, 18762, 21889, 23394, 29521, 32863, 43778, 59042, 65667, 65726, 88563, 98589, 131334, 177126, 197178, 206647, 230041, 413294, 460082, 619941, 690123, 1239882, 1380246, 1741739, 3483478, 5225217, 10450434, 12192173, 24384346, 36576519, 73153038]

約数ペア:

[(1, 73153038), (2, 36576519), (3, 24384346), (6, 12192173), (7, 10450434), (14, 5225217), (21, 3483478), (42, 1741739), (53, 1380246), (59, 1239882), (106, 690123), (118, 619941), (159, 460082), (177, 413294), (318, 230041), (354, 206647), (371, 197178), (413, 177126), (557, 131334), (742, 98589), (826, 88563), (1113, 65726), (1114, 65667), (1239, 59042), (1671, 43778), (2226, 32863), (2478, 29521), (3127, 23394), (3342, 21889), (3899, 18762), (6254, 11697), (7798, 9381)]