21102766032

素因数分解:

$2^4\times 3^1\times {\mathrm{16349}}^1\times {\mathrm{26891}}^1$

素因数の和:43251

約数の個数: 40

約数和(自身を含む): 54520840800

約数和(自身を除く): 33418074768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16349, 26891, 32698, 49047, 53782, 65396, 80673, 98094, 107564, 130792, 161346, 196188, 215128, 261584, 322692, 392376, 430256, 645384, 784752, 1290768, 439640959, 879281918, 1318922877, 1758563836, 2637845754, 3517127672, 5275691508, 7034255344, 10551383016, 21102766032]

約数ペア:

[(1, 21102766032), (2, 10551383016), (3, 7034255344), (4, 5275691508), (6, 3517127672), (8, 2637845754), (12, 1758563836), (16, 1318922877), (24, 879281918), (48, 439640959), (16349, 1290768), (26891, 784752), (32698, 645384), (49047, 430256), (53782, 392376), (65396, 322692), (80673, 261584), (98094, 215128), (107564, 196188), (130792, 161346)]