26702886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 38615514

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 149, 238, 251, 298, 357, 447, 502, 714, 753, 894, 1043, 1506, 1757, 2086, 2533, 3129, 3514, 4267, 5066, 5271, 6258, 7599, 8534, 10542, 12801, 15198, 17731, 25602, 29869, 35462, 37399, 53193, 59738, 74798, 89607, 106386, 112197, 179214, 224394, 261793, 523586, 635783, 785379, 1271566, 1570758, 1907349, 3814698, 4450481, 8900962, 13351443, 26702886]

約数ペア:

[(1, 26702886), (2, 13351443), (3, 8900962), (6, 4450481), (7, 3814698), (14, 1907349), (17, 1570758), (21, 1271566), (34, 785379), (42, 635783), (51, 523586), (102, 261793), (119, 224394), (149, 179214), (238, 112197), (251, 106386), (298, 89607), (357, 74798), (447, 59738), (502, 53193), (714, 37399), (753, 35462), (894, 29869), (1043, 25602), (1506, 17731), (1757, 15198), (2086, 12801), (2533, 10542), (3129, 8534), (3514, 7599), (4267, 6258), (5066, 5271)]