28896720006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5743}}^1\times {\mathrm{10891}}^1$

素因数の和:16657

約数の個数: 64

約数和(自身を含む): 72073322496

約数和(自身を除く): 43176602490

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 5743, 10891, 11486, 17229, 21782, 32673, 34458, 40201, 63173, 65346, 76237, 80402, 119801, 120603, 126346, 152474, 189519, 228711, 239602, 241206, 359403, 379038, 442211, 457422, 718806, 838607, 884422, 1326633, 1677214, 2515821, 2653266, 5031642, 62547013, 125094026, 187641039, 375282078, 437829091, 688017143, 875658182, 1313487273, 1376034286, 2064051429, 2626974546, 4128102858, 4816120001, 9632240002, 14448360003, 28896720006]

約数ペア:

[(1, 28896720006), (2, 14448360003), (3, 9632240002), (6, 4816120001), (7, 4128102858), (11, 2626974546), (14, 2064051429), (21, 1376034286), (22, 1313487273), (33, 875658182), (42, 688017143), (66, 437829091), (77, 375282078), (154, 187641039), (231, 125094026), (462, 62547013), (5743, 5031642), (10891, 2653266), (11486, 2515821), (17229, 1677214), (21782, 1326633), (32673, 884422), (34458, 838607), (40201, 718806), (63173, 457422), (65346, 442211), (76237, 379038), (80402, 359403), (119801, 241206), (120603, 239602), (126346, 228711), (152474, 189519)]